WO2019182355A1 - Téléphone intelligent, véhicule et caméra ayant un capteur d'image thermique, et procédé d'affichage et de détection l'utilisant - Google Patents
Téléphone intelligent, véhicule et caméra ayant un capteur d'image thermique, et procédé d'affichage et de détection l'utilisant Download PDFInfo
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- WO2019182355A1 WO2019182355A1 PCT/KR2019/003252 KR2019003252W WO2019182355A1 WO 2019182355 A1 WO2019182355 A1 WO 2019182355A1 KR 2019003252 W KR2019003252 W KR 2019003252W WO 2019182355 A1 WO2019182355 A1 WO 2019182355A1
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- Prior art keywords
- image sensor
- thermal image
- distance
- temperature
- thermal
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Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/20—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only
- H04N23/23—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only from thermal infrared radiation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/56—Extraction of image or video features relating to colour
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/52—Details of telephonic subscriber devices including functional features of a camera
Definitions
- D1 is calculated as the distance between the object and the vehicle, and if the first highest temperature point and the first 2 In the case where it is difficult to accurately measure the distance due to the fact that the highest temperature points are located in several places or the maximum temperature values are different from each other, D2 is calculated as the distance between the object and the vehicle. With objects It is good practice to apply the method of measuring distance.
- a thermal imaging camera By using a thermal imaging camera according to the present invention, a virus-infected animal or a person in a poultry farm, a barn, etc. are gathered in a crowded state, and a person infected with a virus can be identified in a remote non-contact state and efficiently tracked in a place where many virus-infected animals move. It became possible. Multiple thermal imaging cameras and visible light cameras can be used to analyze and judge more accurately.
- 16 is a diagram illustrating a situation of detecting a case where a person suddenly falls down using a thermal imaging camera.
- a ratio of 120,00,000 / 100 corresponds to one of the thermal image sensors.
- One pixel corresponds to 120,000 pixels of the visible light image sensor.
- FIG. 4 (a) shows the image captured by the rear visible light image sensor using the smart phone according to the invention
- Figure 4 (b) is taken with the rear thermal image sensor using the smartphone according to the present invention
- FIG. 4C is an image obtained by synthesizing the images of FIGS. 4A and 4B.
- a module for synthesizing an image photographed by a thermal imaging camera and a visible light image sensor should be additionally provided to a function of a conventional smartphone.
- the composition module maps the area captured by the thermal image sensor to a part of the image area captured by the visible light image sensor while the center of the image captured by the thermal image sensor matches the position of the image captured by the visible light image sensor. To perform the task.
- a thermal imaging camera (a) having an 80 ⁇ 60 resolution and a 30 degree angle lens as shown in FIG. 15, when a real face (b) of a person is detected in a 3 ⁇ 3 cell (c) the camera and a person The distance of is calculated as about 4m (d) when calculated by trigonometric function.
- the distance between the camera and the person is calculated to be 1m when calculated using a trigonometric function.
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Human Computer Interaction (AREA)
- Radiation Pyrometers (AREA)
Abstract
La présente invention concerne un téléphone intelligent ayant un capteur d'image thermique, et un procédé d'affichage l'utilisant. Le téléphone intelligent selon la présente invention comprend, sur le côté avant, une unité d'affichage, un haut-parleur et un microphone, et sur le côté arrière, un capteur d'image de lumière visible arrière pour capturer une image d'une première région et ayant une première résolution, et un capteur d'image thermique arrière pour capturer uniquement une image d'une seconde région qui fait partie de la première région et ayant une seconde résolution inférieure à la première résolution. Lors de l'utilisation d'un téléphone intelligent ayant une caméra d'image thermique selon la présente invention, la température d'un objet à mesurer peut être vérifiée par positionnement de l'objet au centre de l'affichage.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2018-0032053 | 2018-03-20 | ||
| KR20180032053 | 2018-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2019182355A1 true WO2019182355A1 (fr) | 2019-09-26 |
Family
ID=67987920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/KR2019/003252 WO2019182355A1 (fr) | 2018-03-20 | 2019-03-20 | Téléphone intelligent, véhicule et caméra ayant un capteur d'image thermique, et procédé d'affichage et de détection l'utilisant |
Country Status (2)
| Country | Link |
|---|---|
| KR (2) | KR102131250B1 (fr) |
| WO (1) | WO2019182355A1 (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3888537A1 (fr) * | 2020-03-31 | 2021-10-06 | FRAUNHOFER-GESELLSCHAFT zur Förderung der angewandten Forschung e.V. | Dispositif et procédé de mesure sans contact d'au moins un paramètre vital d'une personne |
| CN113834571A (zh) * | 2020-06-24 | 2021-12-24 | 杭州海康威视数字技术股份有限公司 | 一种目标测温方法、装置及测温系统 |
| SE2051080A1 (en) * | 2020-09-16 | 2022-03-17 | Bmp Innovation Ab | Method and device for detecting a temperature of a subject |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102144483B1 (ko) | 2020-02-27 | 2020-08-13 | 주식회사 에프씨티케이 | 헤드 마운트 디스플레이 타입의 체온 측정장치 |
| KR102161477B1 (ko) * | 2020-07-02 | 2020-10-05 | (주)큐브이미징시스템즈 | 안면인식을 이용한 열화상 카메라의 온도 정확도 개선방법 |
| KR102412460B1 (ko) * | 2020-07-24 | 2022-06-24 | 주식회사 유니체스트 | 저해상도의 열화상 모듈을 이용한 체온 측정 시스템 |
| KR102255981B1 (ko) * | 2020-11-04 | 2021-05-25 | 한국건설기술연구원 | 다종 이동수단 탑재형 주변 환경 관측 장치 및 방법 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003028635A (ja) * | 2001-07-16 | 2003-01-29 | Honda Motor Co Ltd | 画像測距装置 |
| KR20110069197A (ko) * | 2009-12-17 | 2011-06-23 | 엘지전자 주식회사 | 감시용 시스템에서의 인체 온도 검출 장치 및 방법 |
| KR20140093516A (ko) * | 2013-01-18 | 2014-07-28 | 한국전자통신연구원 | 열영상 감지 장치의 동작 방법 |
| KR20160103466A (ko) * | 2015-02-24 | 2016-09-01 | 김정훈 | 적외선 열센서와 스마트기기를 이용한 열화상 카메라 |
| KR101772820B1 (ko) * | 2016-09-07 | 2017-09-12 | 신동균 | 열 이미지 생성 방법 및 이를 수행하는 전자 기기 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101499081B1 (ko) | 2012-06-20 | 2015-03-05 | 엘시스템 주식회사 | 열화상 카메라 모듈 및 스마트폰 |
-
2019
- 2019-03-20 WO PCT/KR2019/003252 patent/WO2019182355A1/fr active Application Filing
- 2019-03-20 KR KR1020190031736A patent/KR102131250B1/ko active IP Right Grant
-
2020
- 2020-02-12 KR KR1020200017226A patent/KR20200018553A/ko active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003028635A (ja) * | 2001-07-16 | 2003-01-29 | Honda Motor Co Ltd | 画像測距装置 |
| KR20110069197A (ko) * | 2009-12-17 | 2011-06-23 | 엘지전자 주식회사 | 감시용 시스템에서의 인체 온도 검출 장치 및 방법 |
| KR20140093516A (ko) * | 2013-01-18 | 2014-07-28 | 한국전자통신연구원 | 열영상 감지 장치의 동작 방법 |
| KR20160103466A (ko) * | 2015-02-24 | 2016-09-01 | 김정훈 | 적외선 열센서와 스마트기기를 이용한 열화상 카메라 |
| KR101772820B1 (ko) * | 2016-09-07 | 2017-09-12 | 신동균 | 열 이미지 생성 방법 및 이를 수행하는 전자 기기 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3888537A1 (fr) * | 2020-03-31 | 2021-10-06 | FRAUNHOFER-GESELLSCHAFT zur Förderung der angewandten Forschung e.V. | Dispositif et procédé de mesure sans contact d'au moins un paramètre vital d'une personne |
| CN113834571A (zh) * | 2020-06-24 | 2021-12-24 | 杭州海康威视数字技术股份有限公司 | 一种目标测温方法、装置及测温系统 |
| SE2051080A1 (en) * | 2020-09-16 | 2022-03-17 | Bmp Innovation Ab | Method and device for detecting a temperature of a subject |
| SE545401C2 (en) * | 2020-09-16 | 2023-08-01 | Bmp Innovation Ab | Method and device for detecting a temperature of a person capturing a visual and a thermal image |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20200018553A (ko) | 2020-02-19 |
| KR102131250B1 (ko) | 2020-07-07 |
| KR20190110476A (ko) | 2019-09-30 |
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